Secure data access for electronic devices
US12216782B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2022 |
| Grant date | Feb 4, 2025 |
| Priority date | — |
| Expiry date | Feb 16, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/6218
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The subject disclosure provides systems and methods for providing secure data access for electronic devices. The secure data access can allow processes, such as scripts, at a device to be executed to obtain and process restricted data locally on the device without requesting user authorization for the access and processing. The secure data access can prevent the processes from exporting the data, and/or data derived from the data, from an execution space of the processes, whether locally on the device or externally from the device, without obtaining user authorization for the exportation. In this way, user authorizations can be obtained for securing restricted data, in a way that is efficient for the device, for the processes accessing and processing the data, and for the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.